o"dor*ant(?), n. An odorous substance; especially, a substance with a strong odor added to a dangerous substance, such as natural gas, to provide an easy detection method and a warning; as, ethyl mercaptan is used as an odorant in natural gas and propane to facilitate detection of leaks.
New - Add Dictionary Search to Your Site
You can add a free dictionary search box to your own web site by copying and pasting the following HTML into one of your web pages:
<form action="http://www.freedict.co.uk/search.php" method="post"> <p style="text-align: center; font-family: sans-serif;"> <a style="font-weight: bold;" href="http://www.freedict.co.uk/" title="FreeDict free online dictionary">FreeDict</a> <input type="text" name="word" size="20" value="" /> <input type="submit" name="submit" value="Search Dictionary" /> </p> </form>
Sun 16th December 2018